Replacement for HDD-2A12-HUC101812CS4200: Drop-In Alternatives We Stock
Looking for a replacement for the HDD-2A12-HUC101812CS4200 (HDD-2A12-HUC101812CS4200 - SuperMicro 1.2TB 10000RPM SAS 12Gb/s 2.5-inch Hard Drive)? Pro Disk Network ships Supermicro drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the HDD-2A12-HUC101812CS4200
| SKU | HDD-2A12-HUC101812CS4200 |
|---|---|
| Product | HDD-2A12-HUC101812CS4200 - SuperMicro 1.2TB 10000RPM SAS 12Gb/s 2.5-inch Hard Drive |
| Current price | $298.04 |
| Stock status | In Stock |
| Detail page | View HDD-2A12-HUC101812CS4200 › |
Drop-in replacements for HDD-2A12-HUC101812CS4200
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
HDD-ST91000640SS - Supermicro HDD-ST91000640SS 1 TB 2.5 Internal Hard Drive - 6Gb/s SAS - 7200 rpm - 64 MB Buffer
SKU: HDD-ST91000640SS
Price: $282.50
HDD-2A900-ST900MM0008 - Supermicro 900GB 10000RPM SAS 12GB/s 128MB Cache 2.5-inch Hard Drive
SKU: HDD-2A900-ST900MM0008
Price: $146.68
HDD-2A600-ST600MM0018 - Supermicro 600GB 10000RPM SAS 12GB/s 128MB Cache 2.5-inch Hard Drive
SKU: HDD-2A600-ST600MM0018
Price: $163.97
HDD-2A300-ST300MM0048 - SuperMicro 300GB 10000RPM SAS 12Gb/s 2.5-inch Hard Drive
SKU: HDD-2A300-ST300MM0048
Price: $182.36
HDD-2A600-AL14SEB060N - SuperMicro 600GB 10000RPM SAS 12Gb/s 2.5-inch Hard Drive
SKU: HDD-2A600-AL14SEB060N
Price: $211.00
HDD-2A600-ST600MM0088 - Supermicro 600GB 10000RPM SAS 12GB/s 128MB Cache 2.5-inch Hard Drive
SKU: HDD-2A600-ST600MM0088
Price: $242.41
HDD-2A600-ST600MM0008 - SuperMicro 600GB 10000RPM SAS 12Gb/s 2.5-inch Hard Drive
SKU: HDD-2A600-ST600MM0008
Price: $244.58
HDD-2A600K-AL14SEB06EP - SuperMicro 600GB 10000RPM SAS 12Gb/s 2.5-inch Hard Drive
SKU: HDD-2A600K-AL14SEB06EP
Price: $249.59
HDD-2A1200-ST1200MM0088 - SuperMicro 2TB 10000RPM SAS 12Gb/s 2.5-inch Hard Drive
SKU: HDD-2A1200-ST1200MM0088
Price: $265.26
HDD-2A900K-AL14SEB09EP - SuperMicro 900GB 10000RPM SAS 12Gb/s 2.5-inch Hard Drive
SKU: HDD-2A900K-AL14SEB09EP
Price: $276.43
HDD-2A1200-ST1200MM0018 - Supermicro 1.2TB 10000RPM SAS 12GB/s 128MB Cache 2.5-inch Hard Drive
SKU: HDD-2A1200-ST1200MM0018
Price: $295.51
HDD-2A09E-HUC101890CS420 - SuperMicro 900GB 10000RPM SAS 12Gb/s 2.5-inch Hard Drive
SKU: HDD-2A09E-HUC101890CS420
Price: $298.04
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.